1x Adjustable Frequency Pulse Tone Generator

Main Chip NE555

Input Current: >=100MA

Input Voltage: DC 5V-15V

Output Amplitude: 4.2V V-PP to 11.4V V-PP depending on input voltage

Output Current: 15MA-35MA depending on input voltage

Output Frequency Range

LF File: 1 Hz - 50 Hz

IF File: 50 Hz - 1 kHz

High-Frequency File: 1 kHz - 10 kHz

HF File: 10 kHz - 200 kHz

Adjustable output frequency

Period T = 0.7 (RA +2 RB) C

RA, RB 0-10K adjustable

Low Profile When C = 0.001UF

IF Stalls C = 0.1UF

High-Frequency File C = 1UF

HF Stalls C = 100UF

Approximate Dimensions

Length: 31mm

Width: 23mm

Height: 15mm

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